Sig Sauer P320 Compact Barrel .40 SW 3.9 Barrel

Barrel Sig Sauer UPC 798681556243

Sig Sauer P320 Compact Barrel .40 SW 3.9 Barrel
$138.99

at Good 4 Guns · checked 35 minutes ago

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7 retailers · $138.99 to $199.99 in stock

This listing: GrabAGun $149.99

Offers

Sig Sauer P320 Compact 40 S&W Barrel 3.90" Black Nitron
Good 4 Guns In Stock Checked 35 minutes ago Condition: New
$138.99 + shipping in cart
History
Sig Sauer P320 Compact Barrel 40 SW 3.90 Nitron Finish
Ammunition Depot In Stock Checked 6 hours ago
$147.99 + shipping in cart
History
Sig Sauer P320 Compact Barrel .40 SW 3.9 Barrel
GrabAGun In Stock Checked 1 hour ago SKU GAG_BBLMODC40
$149.99 + shipping in cart
History
SIG SAUER P320 Compact 40 SW 3.9" Black for Sig P320/P250
Kentucky Gun Co In Stock Checked 4 hours ago
$151.23 + free shipping
History
Sig Sauer Replacement Barrel for Sig P320 - Reliable Black Upgrade - BBL-MOD-C-40
Palmetto State Armory In Stock Checked 6 days ago
$164.99 + shipping in cart
History
SIG SAUER, INC. - Sig Sauer P320/250 40 S&W Compact/Carry Barrel
Brownells In Stock Checked 7 hours ago
$199.99 + shipping in cart
History
SIG SAUER Barrel P320/P250 .40SW Compact Broached Black Small
Optics Planet Out of Stock Checked 5 days ago
$159.99 + free shipping
History

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$138.99
Typical price
$138.99
Tracked since
Apr 10, 2026

Today's best price matches the 213-day low and is about typical.

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